5 Busiest Airports in the US by International Passenger Traffic

In this article, we are going to look at the 5 busiest airports in the US by international passenger traffic. If you want to read more about the busiest airports in America by international traffic and check out our detailed analysis of the global passenger air transport industry, you can go to 20 Busiest Airports in the US by International Passenger Traffic.

5. O’Hare International Airport

International Passengers: 12.44 Million

O’Hare International Airport, also known as Chicago O’Hare Airport, is one of the most connected airports in the world. It is the main international airport serving Chicago, Illinois, and it operates non-stop flights to hundreds of destinations in North America, South America, Europe, Africa, Asia, the Middle East, the Caribbean, and Oceania. As one of the 5 most busiest airports in the US by international passenger traffic, O’Hare International Airport served more than 12.44 million international passengers for the year ending in June 2023.